Arch support



FIG. 1 is a perspective view of an “arch support” showing my new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a right end view thereof;

FIG. 4 is a left end view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a perspective view thereof as it appears when positioned about the foot of the patient;

FIG. 8 is a perspective view thereof as it appears when positioned about the foot of the patient, but broken away to show internal construction; and,

FIG. 9 is a cross-sectional view taken along lines 9—9 of FIG. 7.

The broken line showing of a foot is included for the purpose of illustrating environmental structure and forms no part of the claimed design. 

The ornamental design for an arch support, as shown and described. 